D. g(x) f(x-a)+b 92. a triangle with vertices a(-4.2), b which is su -1,3), and c(-57) i reflected across y x +2 to give a, bc c". which of these statements is true? bsequently reflected across the y-axis to give aa"b" a. a 90° rotation of ? abc about (-2,0) gives ? ? "b"c". b. a reflection of aabc about the x-axis gives ? ? "b"c". c. a 270° rotation ofanbc about (0.2) gives ? ? "b"c". d. a translation ofan bc two units down gives ? ? "b"c".